The ABike Co Javelin Front Hub a low flanged, 36 hole hub, the Javelined front hub is CNC'd from 7075 aluminium and features a female axle design. The 7075 aluminium cone spacers feature a stainless steel bearing contact to prevent deformationbinding that happens to aluminium cones over time. Both the hollow axle with a hex broach and the bolts are chromoly for durability.